java+猜字代码 java猜字母( 三 )


} else
{
lbnum.setText(String
.valueOf(Integer.valueOf(lbnum.getText()) - 1));
if (Integer.valueOf(lbnum.getText()) == 0)
{
String str = "";
jttishi.setText("机会没有了!很遗憾");
for (int i = 0; ic.length; i++)
str += c[i];
tafo.append("超过限制次数,失败!" + "正确答案是:" + str);
start = false;
btn.setText("开始");
} else
jttishi.setText("输入四个数:");
}
}
if (s.equals("正确答案"))
{
if (!start)
{
jttishi.setText("还没开始呢!");
return;
}
String str = "";
for (int i = 0; ic.length; i++)
str += c[i];
tafo.append("正确答案是:" + str);
jttishi.setText("重新开始吧!");
start = false;
jisuan = false;
btn.setText("开始");
}
if (!start)
{
inputcishu.setEnabled(true);
} else
inputcishu.setEnabled(false);
if (s.equals("输入限制次数"))
{
while (true)
{
try
{
String str = JOptionPane.showInputDialog(this,
"输入小于15的整数数字:");
if (str == null)
return;
if (Integer.valueOf(str) = 15 Integer.valueOf(str) 0)
{
xianzhi=Integer.valueOf(str);
lbnum.setText(String.valueOf(xianzhi));
break;
} else
{
int i = JOptionPane.showConfirmDialog(this, "输入错误,重试?",
"", JOptionPane.YES_NO_OPTION);
if (i == 1)
break;
}
} catch (Exception ex)
{
int i = JOptionPane.showConfirmDialog(this, "输入错误,重试?", "",
JOptionPane.YES_NO_OPTION);
if (i == 1)
break;
}
}
}
}
}
我做课程设计的最初代码参考下吧运行时先看帮助~
兄弟帮忙看看我的java代码 老提示找不到符号我只是在你的程序上加了打?。强梢钥吹匠绦虮旧聿⒚挥写砦蟮?。。。
import java.util.*;
public class Czyx
{
public static void main(String[] args)
{
System.out.println("请输入一个1-100之间的整数,谢谢!");
int a,k,j;
a=sr();
System.out.println("a="+a);
j=(int)(Math.random()*100);
System.out.println("j="+j);
for(k=1;k=10;k++)
{
if(aj)
{
System.out.println("good.aj 了!~~");
a=sr();
continue;
}
if(aj)
{
System.out.println("太大了!这是第"+k+"次输入!");
a=sr();
continue;
}
else
System.out.println("Good!你获得了"+(100-(k-1)*10)+"分!");
break;
}
}
public static int sr()
{
int b;
Scanner a=new Scanner(System.in);
b=a.nextInt();
while(b0||b100)
{
System.out.println("输入的数字有误,请重新输入.");
b=a.nextInt();
}
System.out.println("b="+b);
return b;
}
}
java猜数字游戏代码import javax.swing.UIManager;
public class MainClass
{
public MainClass()
{
}
public static void main(String args[])
{
try
{
UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
}
catch (Exception exception) { }
new NumGuessing();
}
}
import java.util.ArrayList;
public class Methods
{
public Methods()
{
}
public static int[] RandomNum()
{
int guessNum[] = new int[4];
ArrayList Temp = new ArrayList();
for (int i = 0; i4; i++)
guessNum[i] = -1;
for (int i = 0; i4; i++)
{
do
{
float tempNum = (float)Math.random() * 10F;
if ((double)tempNum = 9.5D)
guessNum[i] = 0;
else
guessNum[i] = Math.round(tempNum);
} while (Temp.contains(Integer.valueOf(guessNum[i])));

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